database-reviewer

Review PostgreSQL queries, indexing, and migration safety with a diagnostic checklist.

1|Updated Mar 23, 2026
One-click install
npx skills add https://github.com/RaNDoM6913/claude-code-superkit --skill database-reviewer-random6913
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: database-reviewer
Source: https://github.com/RaNDoM6913/claude-code-superkit/tree/main/packages/codex/skills/database-reviewer
Command: npx skills add https://github.com/RaNDoM6913/claude-code-superkit --skill database-reviewer-random6913

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

PostgreSQL performance bottlenecks, schema design challenges, and risky migrations are common in growing apps; this skill provides targeted guidance to optimize queries, design scalable schemas, and ensure safe migrations, while identifying anti-patterns.

Core Features & Use Cases

  • Query optimization and index strategy guidance for large datasets.
  • Schema design reviews and migration safety checks to prevent downtime.
  • Anti-pattern detection and remediation recommendations for PostgreSQL projects.

Quick Start

Run a full PostgreSQL review focusing on query performance, indexing, and safe migrations.

Frequently Asked Questions about database-reviewer

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I optimize PostgreSQL query performance for large datasets?

PostgreSQL query performance for large datasets is optimized by analyzing queries, applying targeted index strategies, and detecting anti-patterns. This process identifies bottlenecks and provides remediation recommendations to improve execution speed.

What's the best way to ensure safe PostgreSQL schema migrations without downtime?

Safe PostgreSQL schema migrations without downtime are ensured through migration safety checks during code reviews. This diagnostic process identifies risky schema changes and validates migration plans to prevent application outages.

When do I need a database audit for my PostgreSQL project?

A database audit for your PostgreSQL project is needed when you face growing application bottlenecks, schema design challenges, or risky migrations. The audit applies a structured diagnostic checklist to identify anti-patterns and scalability issues.

How do I design a scalable PostgreSQL schema for a growing application?

Designing a scalable PostgreSQL schema for a growing application involves reviewing schema design sessions against anti-patterns and index strategies. This review provides targeted guidance to structure tables and relationships for long-term scalability.

Can I detect PostgreSQL anti-patterns during code reviews?

PostgreSQL anti-patterns can be detected during code reviews by applying a structured diagnostic checklist. This process analyzes queries, indexing strategies, and schema designs to identify and recommend remediation for performance bottlenecks.